Are there other collectibles taking up space in your attic that could put a little extra cash in your pocket? Here are five random items that might be worth more than you think.

1. Lego Blocks

You read that right. Dust off your old Lego set because if you’ve got the right piece, you could be looking at some serious cash.

It makes sense when you consider the folks who are truly dedicated LEGO collectors—maybe they’re just missing one or two pieces from a set they bought years ago. They want to complete their collection.

2. Miniature Teddy Bears

You probably know people are willing to pay a ton for old Beanie Babies, but are you familiar with Steiff bears? A Steiff miniature teddy bear sold on eBay for $350, even though it’s only three inches tall! And a 1920s bear sold for $600.

These bears are made from mohair and are known for their durability. The German company started making stuffed toys in 1880, but the teddy bear wasn’t born until 1902, according to the Steiff website. The bears became wildly popular because of the American president Theodore Roosevelt, who earned the nickname “Teddy” after a hunting trip.

3. Old VHS Tapes

With DVDs and Netflix, it’s hard to remember an era of VHS tapes and VCRs. But apparently, there’s a pretty hot market for certain movies in this clunky rectangular form.

In 2011, a VHS copy of “Tales From the Quadead Zone” sold for nearly $700 on eBay, according to TIME. The 1987 flick is a horror story about a zombie clown from hell. Today, the tape could fetch as much as $2,000, documentary director Dan Kinem told Cracked.

Point is, if you’ve got some weird movies in a box in your basement, it may be worth your time to drag them out.

This 1989 classic featuring Chevy Chase follows the Griswold family as they prepare to celebrate Christmas. Cousin Eddie, played by Randy Quaid, shows up with his family in his motor home and hilarious hijinks ensue.

5. Mid-Century Modern Furniture

Time for a visit to grandma’s house.

Collectors are looking for authentic pieces of furniture made in the 1950s, 1960s and 1970s. This pair of lounge chairs designed by Charles and Ray Eames in the 1970s sold for $5,625 and this carved walnut desk designed by Wendell Castle in 1969 sold for $183,750.

These items are more valuable, in part, because of Ikea’s rise to popularity. The Swedish furniture maker has been resurrecting pieces from the 1960s and 1970s and selling them at very low prices. The TV show “Mad Men” may also have had something to do with it.

“Ikea really personified this whole idea of ‘this is how your house should look,'” Mark Hill, an antiques and collectibles specialist, told The Street. “A lot more people are going for decorative things that have a story connected to them. They want something to have a soul, a passion, a heart.”